Probability with a Deck of Cards
Probability with Dice
Miscellaneous
Random
Probability Table
Probability Tree
100
What is the probability (simplified fraction) of drawing a 2?
P(2)= ____
1/13
100
What is the probability that you roll a 3 or 4 on a die?
P(3 or 4)= _____
1/3
100
The probability of getting a "6" on a biased die is 1/3. What is the probability of not getting a "6"?
2/3
100
Miss Murch found the probability of drawing a spade to be 1/5. Did she find the theoretical or experimental probability?
Experimental Probability
100
What is the probability of wearing jeans?
P(Jeans)= ____
1/2
100
Find the probability of choosing a sandwich with swiss cheese.
P(Swiss)=_____
1/2
200
What is the probability (simplified fraction) of drawing a queen of hearts?
P(queen of hearts)= _____
1/52
200
You roll 2 dice. What is the probability that you roll a 3 on your first roll and a 7 on your second?
P(3 and 7)= _____
0
200
In a bag of 8 marbles, 3 yellow and 5 green
P(yellow marble)=
3/8
200
What is the experimental probability of landing on green or blue?
3/8
200
What is the probability of wearing a white shirt and black pants?
P(White Shirt and Black Pants)= ____
1/6
200
Find the probability of choosing a sandwich with chicken or ham.
P(Chicken or Ham)= _____
2/3
300
What is the probability of drawing a 4 or 7?
P(4 or 7)= _____
2/13
300
What is the probability of rolling two dice with a sum of 8?
P(sum of 8)= _____
5/36
300
In a bag of marbles with 3 green and 5 yellow marbles, what is the probability of picking a red marble?
0
300
The letters A,B,C, D and E in random order in a jar. What is the probability of selecting a A, then another A without replacement?
0
300
What is the probability of picking Rice or Shrimp?
P(Rice or Shrimp) = _____
5/9
300
Find the probability of wearing an outfit with jeans and sneakers.
P(Jeans and Sneakers)= ____
1/4
400
What is the probability of drawing a Spade, replacing the card and then drawing a 2?
P(Spade)= _____
1/52
400
You roll two dice. What is the probability that you do not roll a sum of 12?
P(not a sum of 12)= _____
11/12
400
What is the probability of picking a purple marble and landing on green?
1/22
400
What is the theoretical probability of not landing on green?
3/4
400
What is the probability that a randomly chosen student walks to school?
9/50
400
The probability that James wins on Teddy Grapper is 0.2 and the probability that James wins on Penny Drop is 0.3.
Draw the tree diagram
500
A certain game of cards is played with only the numbers 2-10 of each suit from a normal deck of cards. Each player is dealt 3 cards for their hand. What is the total number of possible hands?
7140
500
I roll three dice. What is the probability of a straight? (three dice in a row ex: 4, 5, 6 or 2, 3, 4.
1/36
500
What is the probability of guessing every card in a deck of cards correctly?
1/52!
or
1 / 8.06 x 1067
500
There are 10 marbles in a bag, 1 pink, two blue, 3 green, 4 red. You reach into the bag without looking and draw 5 marbles. What is the probability of drawing 4 red marbles?
1/42 or about 2.38%
500
What is the probability of having a locker or walking to school?
9/20
500
In a bag of 10 marbles, with 6 red and 4 green. What is the probability of picking 2 red marbles (without replacement)
1/3